> Subject: Re: [EE] USB scope probe - request for comments and ideas > From: hkgraf@gmail.com > To: piclist@mit.edu > Date: Wed, 10 Mar 2010 10:08:30 -0500 > > On Wed, 2010-03-10 at 08:08 +0100, Wouter van Ooijen wrote: > > Sean Breheny wrote: > > > I'm not sure I understand - most scopes do not have isolation from AC ground. > > > > Most scopes do not contain a bunch of SPSU's, a harddisk, etc. > > Actually most of the "bigger" ones now do. > > Many of the scopes and LAs I've used recently are just computers with > capture cards inserted. Many even run some version of windows > (cringe...). Yep, my daily user Tektronix is running Window ME of all things! Rob -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist